MFactory 4.0 Final Drive Gear Set (B18C ITR GSR)

The MFactory 4.0 Final Drive Gear Set delivers precision performance on B series Hydro Transmissions with the large 116.8mm diameter ring gear hole. Fitment is optimized for the 1994-2001 Integra GSR and 1996-2001 Integra Type R models. Upgrade your vehicle with this reliable gear set for improved power and torque transfer.